Fixing device for building construction formwork

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a fixing device of a building construction formwork. Comprising a mounting plate, a pull rod, a mounting groove and electromagnetic devices, the mounting groove is formed in one side of the mounting plate, a clamping block is arranged in a groove body of the mounting groove, the pull rod and the clamping block are arranged in the mounting plate, and the electromagnetic devices are arranged on the two sides of the mounting plate respectively. The device has the advantages that the electromagnet is used for adsorbing the magnetic block, the pull rod can be driven to move, meanwhile, the limiting block and the clamping block are driven to move, the rectangular formwork is limited and fixed, practicability is improved, and meanwhile the functionality of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and more specifically, especially relates to a fixing device for a building construction template. Background Art

[0002] Building formwork is a temporary support structure, which is made according to the design requirements to shape the concrete structure and components according to the specified position and geometric size, maintain its correct position, and bear the deadweight of the building formwork and the external loads acting on it. At present, the beams and columns are mainly square columns. In order to fix the formwork in a square column shape, a mold is usually required.

[0003] The top end of the support leg is provided with a toothed plate, and the toothed plate is connected to the support leg by a toothed plate, and the toothed plate is connected to the support leg by a toothed plate. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a technical field of building construction, and more specifically, especially relates to a fixing device for a building construction template.

[0005] The technical solution adopted by the utility model is: a fixing device for a building construction template, characterized in that it includes

[0006] A mounting plate, one side of the mounting plate is provided with a card slot, and a card block is provided inside the card slot;

[0007] A pull rod, the pull rod being arranged inside the mounting plate;

[0008] The mounting groove is arranged inside the mounting plate and is fixed with an electromagnet.

[0009] Further, the slot includes a first slot, a second slot and a third slot, the block includes a first block, a second block and a third block, and the mounting plate is also provided with a limit plate, a telescopic spring, a limit block and a limit groove, the limit plate includes a first limit plate and a second limit plate, the telescopic spring includes a first telescopic spring and a second telescopic spring, the limit block includes a first limit block and a second limit block, and the limit groove includes a first limit groove and a second limit groove.

[0010] Further, the first clamping slot is arranged on one side of the mounting plate and the third clamping block is clamped inside, and the first limiting plate is fixed on one side of the third clamping block;

[0011] The second limiting block is fixed to one end of the pull rod, the first limiting groove is arranged on the outer side of the third clamping block, and the first limiting groove and the second limiting block can be spliced ​​and fixed;

[0012] A magnetic block is fixed at one end of the pull rod, and the magnetic block can be magnetically connected to the electromagnet.

[0013] Furthermore, the second telescopic spring is fixedly installed in the mounting plate, and the pull rod passes through the second telescopic spring.

[0014] Furthermore, the first clamping block is fixed on one side of the second limiting plate, the outer side of the first clamping block is rotatably connected to the first limiting block, the first telescopic spring is fixed on one side of the first limiting block, and the third clamping slot is opened on one side of the first limiting plate, and the third clamping slot can be spliced ​​and fixed to the first clamping block.

[0015] Furthermore, the second card slot is provided on the top of the mounting plate, the second card block is clamped inside the second card slot, and a connecting plate is fixedly provided on the top of the second card block.

[0016] Furthermore, a side plate is fixed to one side of the mounting plate, a slide groove is provided on the top of the side plate, the slide groove includes a first slide groove and a second slide groove, the first slide groove is slidably connected to the inside of the first slide groove, the third limit block is fixedly provided on the top of the first slide block, the second limit groove is provided on the outside of the second block, and the second limit groove can be fitted and fixed with the third limit block; two second slide grooves are provided inside the side plate, the second slide groove is slidably connected to the inside of the second slide groove, a rack is provided on one side of the second slide block, and the rack can be fixedly connected to the first slide block.

[0017] Furthermore, the side plate is internally rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly sleeved with a gear, a motor is fixed on the top of the mounting plate, the gear is meshingly connected with the rack, and the rotating shaft is fixedly connected to the output end of the motor.

[0018] The advantages and positive effects of the utility model are as follows: due to the adoption of the above-mentioned technical scheme, the pull rod can be driven to move by utilizing the electromagnet to adsorb the magnetic block, and at the same time, the second limit block can be driven to move, and the second telescopic spring can be compressed by utilizing the movement of the second limit block, and then the third clamping block can be inserted into the interior of the first clamping slot, so as to complete the installation of the first limit plate. At this time, the adsorption force of the electromagnet is released, and the second limit block can be reset by utilizing the rebound force of the second telescopic spring, so that it is inserted into the interior of the first limit slot, and the limiting work of the third clamping block is completed. The arc template can be limited by utilizing the first limit plate, and the installation work of the second limit plate can be completed by inserting the first clamping block into the interior of the third clamping slot. The limiting work can be completed by utilizing the first limit block, and the rectangular template can be limited and fixed by utilizing the second limit plate, thereby improving practicality.

[0019] By inserting the second clamping block into the second clamping slot, the installation of the connecting plate can be completed. By using the motor to drive the rotating shaft to rotate, the outer gear can be driven to rotate. The gear and the rack are engaged and connected to drive the rack to move, and at the same time drive the second slider to slide inside the second slide slot. The movement of the rack can drive the third limit block to move and insert it into the second limit slot, thereby completing the limiting work of the second clamping block and increasing the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0021] Figure 2 It is a front view of an embodiment of the utility model;

[0022] Figure 3 This is an enlarged view of point A in the structural schematic diagram of the embodiment of the utility model.

[0023] In the figure:

[0024] 1. Mounting plate 2. First limit plate 3. First clamping block

[0025] 4. First telescopic spring 5. First limit block 6. Second limit plate

[0026] 8. First limit slot 9. Second limit block 10. First card slot

[0027] 11. Second telescopic spring 12. Pull rod 13. Magnetic block

[0028] 14. Mounting slot 15. Electromagnet 16. First slide block

[0029] 17, first slide groove 18, third limit block 19, second clamping block

[0030] 20, second card slot 21, second limit slot 22, connecting plate

[0031] 23, rack 24, rotating shaft 25, second slider

[0032] 26. Second chute 27. Gear 28. Motor

[0033] 29, side plate 30, third card block 31, third card slot DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the technology of the known structure is omitted to avoid unnecessary confusion of the concept of the utility model.

[0035] The embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0036] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "set" and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood by specific circumstances.

[0037] like Figures 1 to 3The present invention provides a technical solution: a fixing device for a construction template, comprising a mounting plate 1 and a second limiting plate 6, a first card slot 10 is provided on one side of the mounting plate 1, a third card block 30 is clamped inside the first card slot 10, a first limiting plate 2 is fixedly installed on one side of the third card block 30, a pull rod 12 is provided inside the mounting plate 1, a second limiting block 9 is fixedly installed on one end of the pull rod 12, a first limiting slot 8 is provided on the outer side of the third card block 30, the first limiting slot 8 is adapted to the second limiting block 9, a magnetic block 13 is fixedly installed on one end of the pull rod 12, a mounting slot 14 is provided inside the mounting plate 1, an electromagnet 15 is fixedly installed inside the mounting slot 14, the electromagnet 15 is magnetically connected to the magnetic block 13, a second telescopic spring 11 is fixedly installed inside the mounting plate 1, the pull rod 12 penetrates the second telescopic spring 11, and by utilizing the electromagnetic The iron 15 adsorbs the magnetic block 13, which can drive the pull rod 12 to move, and at the same time drive the second limit block 9 to move. The movement of the second limit block 9 can compress the second telescopic spring 11, and then the third clamping block 30 is inserted into the first clamping slot 10 to complete the installation of the first limit plate 2. At this time, the adsorption force of the electromagnet 15 is released, and the second limit block 9 can be reset by the rebound force of the second telescopic spring 11, so that it is inserted into the first limit groove 8 to complete the limiting work of the third clamping block 30. The first limit plate 2 can be used to limit the arc template, and the installation of the second limit plate 6 can be completed by inserting the first clamping block 3 into the third clamping slot 31. The first limit block 5 can complete the limiting work, and the second limit plate 6 can be used to limit and fix the rectangular template, thereby improving practicality.

[0038] Preferably, a first clamping block 3 is fixedly installed on one side of the second limiting plate 6, and the first limiting block 5 is rotatably connected to the outer side of the first limiting block 3, and a first telescopic spring 4 is fixedly installed on one side of the first limiting block 5, a third clamping groove 31 is provided on one side of the first limiting plate 2, and the third clamping groove 31 is adapted to the first clamping block 3, a second clamping groove 20 is provided on the top of the mounting plate 1, and the second clamping block 19 is clamped inside the second clamping groove 20, and a connecting plate 22 is fixedly installed on the top of the second clamping block 19, and a side plate 29 is fixedly installed on one side of the mounting plate 1, a first slide groove 17 is provided on the top of the side plate 29, and the first slider 16 is slidably connected inside the first slide groove 17, and a third limiting block 18 is fixedly installed on the top of the first slider 16, a second limiting groove 21 is provided on the outer side of the second clamping block 19, and the second limiting groove 21 is adapted to the third limiting block 18, and two second slide grooves 26 are provided inside the side plate 29, and the second slide groove 26 is slidably connected to the second slider 25, a rack 23 is fixedly installed on one side of the second slider 25, and the rack 23 is fixedly connected to the first slider 16. The inner part of the side plate 29 is rotatably connected with a rotating shaft 24, and a gear 27 is fixedly sleeved on the outer side of the rotating shaft 24. A motor 28 is fixedly installed on the top of the mounting plate 1, and the gear 27 is meshed with the rack 23. The rotating shaft 24 is fixedly connected to the output end of the motor 28. By inserting the second clamping block 19 into the second clamping groove 20, the installation of the connecting plate 22 can be completed. By using the motor 28 to drive the rotating shaft 24 to rotate, the outer gear 27 can be driven to rotate. The gear 27 is meshed with the rack 23 to drive the rack 23 to move, and at the same time drive the second slider 25 to slide in the second slide groove 26. The movement of the rack 23 can drive the third limit block 18 to move, so that it is inserted into the second limit groove 21, and the limiting work of the second clamping block 19 is completed, thereby increasing the functionality of the device.

[0039] In summary, the fixing device of the building construction template and the method of using the same, when in use, first use the electromagnet 15 to adsorb the magnetic block 13, which can drive the pull rod 12 to move, and at the same time drive the second limit block 9 to move, and the movement of the second limit block 9 can compress the second telescopic spring 11, and then the third clamping block 30 is inserted into the first clamping groove 10, and the installation of the first limit plate 2 can be completed. At this time, the adsorption force of the electromagnet 15 is released, and the second limit block 9 can be reset by the rebound force of the second telescopic spring 11, so that it is inserted into the first limit groove 8, and the limiting work of the third clamping block 30 is completed. The first limit plate 2 can be used to limit the arc template. The installation of the second limiting plate 6 can be completed inside the slot 31, the limiting work can be completed by using the first limiting block 5, the rectangular template can be limited and fixed by using the second limiting plate 6, and the installation of the connecting plate 22 can be completed by inserting the second blocking block 19 into the second slot 20. The motor 28 drives the rotating shaft 24 to rotate, which can drive the outer gear 27 to rotate. The gear 27 is engaged and connected with the rack 23 to drive the rack 23 to move, and at the same time drive the second slider 25 to slide inside the second slide groove 26. The movement of the rack 23 can drive the third limiting block 18 to move, so that it is inserted into the second limiting slot 21, and the limiting work of the second blocking block 19 is completed.

[0040] By utilizing the electromagnet to adsorb the magnetic block, the pull rod can be driven to move, and the second limit block can be driven to move at the same time. The movement of the second limit block can compress the second telescopic spring, and then the third clamping block can be inserted into the first clamping slot to complete the installation of the first limit plate. At this time, the adsorption force of the electromagnet is released, and the second limit block can be reset by utilizing the rebound force of the second telescopic spring to be inserted into the first limit slot to complete the limiting work of the third clamping block. The arc template can be limited by the first limit plate, and the installation of the second limit plate can be completed by inserting the first clamping block into the third clamping slot. The limiting work can be completed by utilizing the first limit block, and the rectangular template can be limited and fixed by utilizing the second limit plate, thereby improving practicality.

[0041] By inserting the second clamping block into the second clamping slot, the installation of the connecting plate can be completed. By using the motor to drive the rotating shaft to rotate, the outer gear can be driven to rotate. The gear and the rack are engaged and connected to drive the rack to move, and at the same time drive the second slider to slide inside the second slide slot. The movement of the rack can drive the third limit block to move and insert it into the second limit slot, completing the limiting work of the second clamping block, thereby increasing the functionality of the device.

[0042] The above is a detailed description of the embodiments of the utility model, but the contents are only preferred embodiments of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A fixing device for a building construction template, characterized in that: include A mounting plate, a card slot is provided on one side of the mounting plate, and a card block is provided inside the card slot; the card slot includes a first card slot, a second card slot and a third card slot, the card block includes a first card block, a second card block and a third card block, and a limit plate, a telescopic spring, a limit block and a limit slot are also provided on the mounting plate, the limit plate includes a first limit plate and a second limit plate, the telescopic spring includes a first telescopic spring and a second telescopic spring, the limit block includes a first limit block, a second limit block and a third limit block, and the limit slot includes a first limit slot and a second limit slot; A pull rod, the pull rod being arranged inside the mounting plate; The mounting groove is arranged inside the mounting plate and is fixed with an electromagnet.

2. The fixing device for building construction template according to claim 1 is characterized in that: The first clamping slot is arranged on one side of the mounting plate and the third clamping block is clamped inside the first clamping slot, and the first limiting plate is fixed on one side of the third clamping block; The second limiting block is fixed to one end of the pull rod, the first limiting groove is arranged on the outer side of the third clamping block, and the first limiting groove and the second limiting block can be spliced ​​and fixed; A magnetic block is fixed at one end of the pull rod, and the magnetic block can be magnetically connected to the electromagnet.

3. The fixing device for building construction template according to claim 2 is characterized in that: The second telescopic spring is fixedly installed in the mounting plate, and the pull rod passes through the second telescopic spring.

4. The fixing device for building construction template according to claim 2, characterized in that: The first clamping block is fixed to one side of the second limiting plate, the outer side of the first clamping block is rotatably connected to the first limiting block, the first telescopic spring is fixed to one side of the first limiting block, and the third clamping slot is opened on one side of the first limiting plate, and the third clamping slot can be spliced ​​and fixed to the first clamping block.

5. The fixing device for building construction formwork according to claim 2, characterized in that: The second card slot is arranged on the top of the installation plate, the second card block is clamped inside the second card slot, and a connecting plate is fixedly arranged on the top of the second card block.

6. The fixing device for building construction template according to claim 5, characterized in that: A side plate is fixed to one side of the mounting plate, a slide groove is provided on the top of the side plate, the slide groove includes a first slide groove and a second slide groove, a first slider is slidably connected inside the first slide groove, a third limit block is fixedly provided on the top of the first slider, a second limit groove is provided on the outer side of the second block, and the second limit groove can be fitted and fixed with the third limit block; two second slide grooves are provided inside the side plate, a second slider is slidably connected inside the second slide groove, a rack is provided on one side of the second slider, and the rack can be fixedly connected to the first slider.

7. The fixing device for building construction template according to claim 6, characterized in that: The inner part of the side plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly sleeved with a gear, a motor is fixed on the top of the mounting plate, the gear is meshed and connected with the rack, and the rotating shaft is fixedly connected with the output end of the motor.

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